kira/nyash-aes-xts256-plain64
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Small changes.

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This commit is contained in:
Kirill Shakirov
2026-03-28 00:28:25 +01:00
parent 21fff99a55
commit 6297474142
3 changed files with 9 additions and 22 deletions
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nyash_client/Cargo.toml
+2
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@@ -24,4 +24,6 @@ ocl-include = "0.6"
flate2 = "1.1.9" flate2 = "1.1.9"
[target.aarch64-unknown-linux-gnu]
linker = "aarch64-linux-gnu-gcc"
nyash_client/src/client.rs
+5 -5
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@@ -113,15 +113,15 @@ fn benchmark(exec_context: &mut ocl_utils::ExecContext) -> (u64, usize) {
work_size: 128, work_size: 128,
}; };
let total_work: u64 = 1280000000; let total_work: u64 = 128000000;
let work_sizes: [usize; 8] = [128, 256, 512, 1024, 2048, 4096, 8192, 16384]; let work_sizes: [usize; 9] = [64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384];
let mut work_time = [0f64; 8]; let mut work_time = [0f64; 9];
ocl_utils::set_target_data(exec_context, &mut nyan_exec_dat).expect("Error set target data!"); ocl_utils::set_target_data(exec_context, &mut nyan_exec_dat).expect("Error set target data!");
let mut preffered_work_size: usize = work_sizes[0]; let mut preffered_work_size: usize = work_sizes[0];
let mut preffered_batch_size: u64 = 0; let mut preffered_batch_size: u64 = 0;
for i in 0..8 { for i in 0..9 {
let test_work_s = work_sizes[i]; let test_work_s = work_sizes[i];
let batch_size: u64 = total_work / test_work_s as u64; let batch_size: u64 = total_work / test_work_s as u64;
nyan_exec_dat.work_size = test_work_s; nyan_exec_dat.work_size = test_work_s;
@@ -202,7 +202,7 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
nyash_dev_cfg.work_size, nyash_dev_cfg.batch_size nyash_dev_cfg.work_size, nyash_dev_cfg.batch_size
); );
let (_, _, encrypted_data) = search_params::get_params(); let encrypted_data = search_params::get_params();
//setting data //setting data
let mut nyan_exec_dat = ocl_utils::ExecData { let mut nyan_exec_dat = ocl_utils::ExecData {
start_key: Vec::new(), start_key: Vec::new(),
nyash_client/src/search_params.rs
+2 -17
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@@ -1,29 +1,14 @@
pub fn get_params() -> ([u32; 4], [u32; 4], [u32; 4]) { pub fn get_params() -> [u32; 4] {
use crate::num_utils;
const ENCRYPTED_DATA: [u8; 16] = [ const ENCRYPTED_DATA: [u8; 16] = [
10, 51, 110, 227, 194, 181, 104, 65, 151, 47, 69, 37, 66, 223, 71, 137, 10, 51, 110, 227, 194, 181, 104, 65, 151, 47, 69, 37, 66, 223, 71, 137,
]; ];
const KEY_DATA: [u8; 32] = [
206, 193, 83, 54, 46, 234, 185, 41, 146, 244, 130, 6, 212, 68, 106, 162, 165, 97, 188, 218,
39, 111, 141, 236, 67, 159, 157, 157, 166, 79, 89, 134,
];
// let key_bytes_reversed: Vec<u8> = KEY_DATA.iter().rev().map(|e| *e).collect(); // let key_bytes_reversed: Vec<u8> = KEY_DATA.iter().rev().map(|e| *e).collect();
// let data_bytes_reversed: Vec<u8> = ENCRYPTED_DATA.iter().rev().map(|e| *e).collect(); // let data_bytes_reversed: Vec<u8> = ENCRYPTED_DATA.iter().rev().map(|e| *e).collect();
let mut tweak_key_b: [u8; 16] = [0u8; 16];
let mut data_key_b: [u8; 16] = [0u8; 16];
data_key_b.copy_from_slice(&KEY_DATA[0..16]);
tweak_key_b.copy_from_slice(&KEY_DATA[16..32]);
// getting keys
let data_key = u128::from_le_bytes(data_key_b);
let tweak_key = u128::from_le_bytes(tweak_key_b);
let data_key = num_utils::u128_to_u32arr(data_key);
let tweak_key = num_utils::u128_to_u32arr(tweak_key);
// converting bytes raw data to u32 arr // converting bytes raw data to u32 arr
let mut encrypted_data: [u32; 4] = [0u32; 4]; let mut encrypted_data: [u32; 4] = [0u32; 4];
@@ -32,5 +17,5 @@ pub fn get_params() -> ([u32; 4], [u32; 4], [u32; 4]) {
encrypted_data[i] = u32::from_le_bytes(enc_dat_bytes_chunks[i]); encrypted_data[i] = u32::from_le_bytes(enc_dat_bytes_chunks[i]);
} }
return (data_key, tweak_key, encrypted_data); return encrypted_data;
} }